5
max
2.
bar
38
7.
Verifythatthe gasket on the cartridge base is in
gaod
condition;
8.
Reassemble all the parts correctly;
9.
Check that the c1amps connecting the pipe ta the iilter are securely locked.
SAFETY-CARTRIDGE (Optionai)
This should
not
be
cleaned but replaced at each third replacement
ofthe
exter·
nai cartridge.
Warning: Never use petral, salvents, nar ather inflammable liquids.
AIR FILTER CLOGGING INDICATOR
After servicing the cartridge,
do
not
forget
to
reset the mechanical clogging in·
dicator
by
pressing the buttan placed at the top
of
the indicator.
The electric indicator does not need thls operation.